短語(yǔ)詞組短語(yǔ)power interlocking device 電力連鎖裝置;[電]電力聯(lián)鎖裝置stabilized power supply device 穩(wěn)壓電源裝置Power Switching Device 功率開(kāi)關(guān)器件Power Conditioning Device 調(diào)整器Self Power Input Device 備自投裝置Power Semicondutor Device 電力半導(dǎo)躰器件Power Metering Device 電能計(jì)量裝置CONTROL POWER DISCONNECTING DEVICE 操作電源切斷元件是一種隔離元件;操作電源切斷元件 返回 power device